Comprehensive USB 3.0 to HDMI with Audio Converter Part Number: USB3-HDGA Color: White Specifications: Maximum Digital Resolutions: 2048x1152 Memory: 1GB DDR II Industry Standards: Standard HDMI, DVI-I, SuperSpeed USB 3.0, USB 2.0 Chipset ID: DisplayLInk - DL3900 Audio Specifications: 5.1-Channel Surround (48Khz) Software OS Compatibility: Windows 8 (32 / 64bit), 7 (32 / 64bit), Vista(32 / 64) (Aero 3D interface supported) Connector A: USB 3.0 A (9 pin; SuperSpeed) Male Connector B: 1 x DVI-I (29 pin) Female 1 x HDMI (19 pin) Female Dimensions: 2.85 x 1.65 x 0.71 Weight: 0.25 lbs.